In every Graph you must have the following:
- Heading
- The Two Axis (X and Y)
- Labels for the two axis
- Data
- A Line of Best Fit* joining them up
*A Line of Best fit is a line that doesn't touch all the points but goes between them so you can see roughly the next part of the pattern.
they must be correct and they must be the right kind of sample
The three kinds of graph is bar graph, line graph, and pie graph. bar graph is used to compare two or more things. A line graph is used to show changes over time. A pie graph is used to show proportions.
Speed-Versus-Time Graph and Distance-Versus-Time graph are the two types of graphs that can be used to analyze the motion of an accelerating object.
Among other things, it must be based on reliable data and repeatable experimental results.
Anything that many want but few have will have high value. Things that are difficult to make often have high value. But for something to have value it must have UTILITY.
Represent two variables on two axes.
Bar and line graphs each have at least two labeled axes, and usually a legend.
Graph
Bar graphs are typically placed on the standard X-Y coordinate system. There are two axes: x and y.
one sharp edge and a handle
C is for crosses, to mark out the points U is for units, the two axes need proper units T is for title, a title at the top of the page L is for Line of best fit, only use a ruler to join the axes in columns or column graphs A is for axes labeled, label the two axes such as date and time S is for scale, which has to be correct on both axes S is for size, it should take up more than half a page yay :D so glad I could help ... finding my old science book was to easy hope this wasn't too late :S
They help you by stating or writting down things on a graph
two
They show a comparison between the two graphs. They can show the intersection of the two graphs.
Bar graphs and line graphs.
Not at all. Whatever fits. Designers of microwave communication links routinely workwith graphs where each mark on the horizontal axis may be 1, 2, or 10 miles, andeach mark on the vertical axis may be 20, 50, or 100 feet.The one thing to keep in mind when the two axes have different scales is thatangles on the graph won't have their true shape.
Bar graphs can compare two sets of data, as well as line graphs and circle graphs. To better improve my answer, double line graphs and double bar graphs compare two sets of data. Circle graphs cannot however, because they compare parts of a whole instead of, as a bar graph would, the amount of something. A circle graph is also incapable of showing data growth over a period of time, as line graphs do. All in all, circle graphs cannot compare to sets of data, and bar graphs and line graphs must be doubled to do so.